82321204901996790

Names of 82321204901996790

• Cardinal: 82321204901996790 can be written as Eighty-two quadrillion, three hundred twenty-one trillion, two hundred four billion, nine hundred one million, nine hundred ninety-six thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 8.232120490199679 × 10¹⁶

Factors of 82321204901996790

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 170060

Divisors of 82321204901996790

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 81 90 93 135 155 162 186 270 279 310 405 465 558 810 837 930 1395 1674 2357 2511 2790 4185 4714 5022 7071 8370 8753 11785 12555 14142 17506 21213 23570 25110 26259 35355 42426 43765 52518 63639 70710 73067 78777 87530 106065 127278 131295 146134 157554 158909 190917 212130 219201 236331 262590 271343 317818 318195 365335 381834 393885 438402 472662 476727 542686 636390 657603 708993 730670 787770 794545 814029 953454 954585 1096005 1181655 1315206 1356715 1417986 1430181 1589090 1628058 1909170 1972809 2192010 2363310 2383635 2442087 2713430 2860362 3288015 3544965 3945618 4070145 4290543 4767270 4884174 4926179 5918427 6576030 7089930 7150905 7326261 8140290 8581086 9852358 9864045 11836854 12210435 12871629 14301810 14652522 14778537 19728090 20630821 21452715 21978783 24420870 24630895 25743258 29557074 29592135 36631305 41261642 42905430 43957566 44335611 49261790 59184270 61892463 64358145 73262610 73892685 88671222 103154105 109893915 123784926 128716290 133006833 147785370 185677389 206308210 219787830 221678055 266013666 309462315 371354778 374548513 399020499 443356110 557032167 618924630 639555451 665034165 749097026 798040998 928386945 1114064334 1123645539 1279110902 1330068330 1390930477 1671096501 1856773890 1872742565 1918666353 1995102495 2247291078 2781860954 2785160835 3197777255 3342193002 3370936617 3745485130 3837332706 3990204990 4172791431 5570321670 5618227695 5755999059 6395554510 6741873234 6954652385 8345582862 8355482505 9593331765 10112809851 11236455390 11511998118 11611003903 12518374293 13909304770 16710965010 16854683085 17267997177 19186663530 20225619702 20863957155 23222007806 25036748586 28779995295 30338429553 33709366170 34535994354 34833011709 37555122879 41727914310 43118844787 50564049255 51803991531 57559990590 58055019515 60676859106 62591871465 69666023418 75110245758 86237689574 86339985885 101128098510 103607983062 104499035127 112665368637 116110039030 125183742930 129356534361 151692147765 172679971770 174165058545 187775614395 208998070254 215594223935 225330737274 258713068722 259019957655 303384295530 313497105381 348330117090 375551228790 388069603083 431188447870 518039915310 522495175635 563326843185 626994210762 646782671805 776139206166 940491316143 1044990351270 1126653686370 1164208809249 1293565343610 1567485526905 1880982632286 1940348015415 2328417618498 3134971053810 3278423134289 3492626427747 3880696030830 4702456580715 5821044046245 6556846268578 6985252855494 9404913161430 9835269402867 11642088092490 16392115671445 17463132138735 19670538805734 29505808208601 32784231342890 34926264277470 49176347014335 59011616417202 88517424625803 98352694028670 101631117162959 147529041043005 177034849251606 203262234325918 265552273877409 295058082086010 304893351488877 442587123129015 508155585814795 531104547754818 609786702977754 885174246258030 914680054466631 1016311171629590 1327761369387045 1524466757444385 1829360108933262 2655522738774090 2744040163399893 3048933514888770 4573400272333155 5488080326799786 8232120490199679 9146800544666310 13720200816999465 16464240980399358 27440401633998930 41160602450998395 82321204901996790
• Sum of all divisors σ(n): 228617475326507520
• Sum of proper divisors (its aliquot sum) s(n): 146296270424510730
• 82321204901996790 is an abundant number, because the sum of its proper divisors (146296270424510730) is greater than itself. Its abundance is 63975065522513940

Bases of 82321204901996790

• Binary: 100100100011101101011001100011111101010100110100011110110₂
• Hexadecimal: 0x12476B31FAA68F6
• Base-36: MIKFJG84HDI

Squares and roots of 82321204901996790

• 82321204901996790 squared (82321204901996790²) is 6776780776516540327468529170304100
• 82321204901996790 cubed (82321204901996790³) is 557872758879531032623390350690716695772061523839000
• The square root of 82321204901996790 is 286916721.1962328103
• The cube root of 82321204901996790 is 435014.6732215135

Scales and comparisons

• 82,321,204,901,996,790 seconds is equal to 2,617,559,679 years, 35 weeks, 1 day, 17 hours, 46 minutes, 30 seconds.
• To count from 1 to 82,321,204,901,996,790 would take you about seven billion, eight hundred fifty-two million, six hundred seventy-nine thousand and thirty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 82321204901996790 cubic inches would be around 36251.2 feet tall.

Recreational maths with 82321204901996790

• 82321204901996790 backwards is 09769910940212328
• The number of decimal digits it has is: 17
• The sum of 82321204901996790's digits is 72
• More coming soon!